From 56594e75af1d357f77ae75b6b10f4b2a264f0c86 Mon Sep 17 00:00:00 2001
From: Stargirl Flowers <me@thea.codes>
Date: Sat, 3 Dec 2022 00:39:01 -0500
Subject: [PATCH] Allow changing the USB VID, PID, manufacturer, and product
 via CMake (#1130)

---
 .../pico_stdio_usb/stdio_usb_descriptors.c      | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

diff --git a/src/rp2_common/pico_stdio_usb/stdio_usb_descriptors.c b/src/rp2_common/pico_stdio_usb/stdio_usb_descriptors.c
index b3cfed0..e1babf8 100644
--- a/src/rp2_common/pico_stdio_usb/stdio_usb_descriptors.c
+++ b/src/rp2_common/pico_stdio_usb/stdio_usb_descriptors.c
@@ -32,8 +32,21 @@
 #include "pico/stdio_usb/reset_interface.h"
 #include "pico/unique_id.h"
 
+#ifndef USBD_VID
 #define USBD_VID (0x2E8A) // Raspberry Pi
+#endif
+
+#ifndef USBD_PID
 #define USBD_PID (0x000a) // Raspberry Pi Pico SDK CDC
+#endif
+
+#ifndef USBD_MANUFACTURER
+#define USBD_MANUFACTURER "Raspberry Pi"
+#endif
+
+#ifndef USBD_PRODUCT
+#define USBD_PRODUCT "Pico"
+#endif
 
 #define TUD_RPI_RESET_DESC_LEN  9
 #if !PICO_STDIO_USB_ENABLE_RESET_VIA_VENDOR_INTERFACE
@@ -102,8 +115,8 @@ static const uint8_t usbd_desc_cfg[USBD_DESC_LEN] = {
 static char usbd_serial_str[PICO_UNIQUE_BOARD_ID_SIZE_BYTES * 2 + 1];
 
 static const char *const usbd_desc_str[] = {
-    [USBD_STR_MANUF] = "Raspberry Pi",
-    [USBD_STR_PRODUCT] = "Pico",
+    [USBD_STR_MANUF] = USBD_MANUFACTURER,
+    [USBD_STR_PRODUCT] = USBD_PRODUCT,
     [USBD_STR_SERIAL] = usbd_serial_str,
     [USBD_STR_CDC] = "Board CDC",
 #if PICO_STDIO_USB_ENABLE_RESET_VIA_VENDOR_INTERFACE